Elektronisches Dosimeter ED 150

Doserate Measurement System X 5 C
for your personal radiation protection
ƒ manual or automatic storage
of measured values together with
data and time
ƒ doserate meter for measuring
gamma radiation and X-rays
approved for official calibration
by PTB
ƒ switchable acoustic single-pulse
indication
ƒ clearly arranged menu structure
for easy operation
ƒ storage of set parameters also
during battery replacement
ƒ detector type: energy
compensated GM-tube
ƒ continuous self testing and
monitoring to ensure high
reliability
ƒ large digital indication on
LC-display (illuminable)
ƒ alternatively indication of dose
or doserate with integration time
ƒ additional quasi-analog doserate
indication (3,5 decades, log. bar
graph)
ƒ compact housing of high impactproof plastic (easily to
decontaminate), sealed for
submersion up to 1m depth
(IP67)
ƒ EMC-screend
ƒ indication of peak and average
doserate value
ƒ 4 free programmable dose and
doserate alarm thresholds each
ƒ indication of residual time for
staying in the current radiation
field with regard to the
maximum allowed dose
ƒ uses 9V battery 6LR61
ƒ directly to be combined with
several probes
- up to 10 Sv/h
- for detecting α-, β- and
γ-contaminations
- for measuring in liquids
- Telescope Probe
- scintillation probes
ƒ RS 232 interface
Technical data
Doserate indication range
PTB-approved doserate
measuring range
Dose indication range
Energy range
Doserate alarm thresholds
Dose alarm thresholds
Temperature range
Dimensions/Weight
PTB Approval No.
German Fire Brigades
Approval No.
0 nSv/h – 20 mSv/h
1,0 µSv/h – 20 mSv/h
0 nSv/h – 10 Sv
45 keV – 1,3 MeV
4, free programmable,
1µSv/h – 20 mSv/h
4, free programmable,
1 µSv/h – 10 Sv
- 30 °C up to + 60 °C
152 x 82 x 39 mm / ca. 400 g
23.01/01.01
DL/FW/IdF 080221
Available as “X5C plus“
PTB Approval No.
PTB-approved doserate
measuring range
Energy range
23.51 / 04.01
1 µSv/h ≤ H& *(10) ≤ 20 mSv/h
40 KeV - 1,3 MeV
GRAETZ Strahlungsmeßtechnik GmbH
Westiger Straße 172 D-58762 Altena
P.O. Box 81 00 D-58754 Altena
Phone 0049/2352 7007-0 Fax 0049/2352 7007-10
E-mail: [email protected]
Homepage: www.graetz.com